Indinguishable from gelatin, more than 200 colors have been formulated. The Vcaps® Plus capsule has a smooth surface and tighter closure than HPMC with gelling agents. Scanning electron photomicrographs of the surface of Vcaps Plus capsules shows a clean edge and smoother surface than gelatin as well. Side-by-side comparison makes it impossible to distinguish from gelatin. More than 200 colors have been formulated and validated through commercial production providing a robust palette for fast development.